<!DOCTYPE html>
<html>
<head>
<style type="text/css">
td {
 border: 4px solid green;
}
table {
 border-collapse: collapse;
}
</style>
</head>
<body>
<div style="height: 20em;">
 <table align="left">
  <tr>
   <td>Entry 1</td>
   <td>Value 1</td>
  </tr>
  <tr>
   <td>Entry 2</td>
   <td>Value 2</td>
  </tr>
  <tr>
   <td>Entry 3</td>
   <td>Value 3</td>
  </tr>
  <tr>
   <td>Entry 4</td>
   <td>Value 4</td>
  </tr>
 </table>
 <table align="center">
  <tr>
   <td>Entry 1</td>
   <td>Value 1</td>
  </tr>
  <tr>
   <td>Entry 2</td>
   <td>Value 2</td>
  </tr>
  <tr>
   <td>Entry 3</td>
   <td>Value 3</td>
  </tr>
  <tr>
   <td>Entry 4</td>
   <td>Value 4</td>
  </tr>
 </table>
 <table align="right">
  <tr>
   <td>Entry 1</td>
   <td>Value 1</td>
  </tr>
  <tr>
   <td>Entry 2</td>
   <td>Value 2</td>
  </tr>
  <tr>
   <td>Entry 3</td>
   <td>Value 3</td>
  </tr>
  <tr>
   <td>Entry 4</td>
   <td>Value 4</td>
  </tr>
 </table>
</div>
</body>
</html>
